Differences in neurochemical profiles of two gadid species under ocean warming and acidification
Exposure to future ocean acidification scenarios may alter the behaviour of marine teleosts through interference with neuroreceptor functioning. So far, most studies investigated effects of ocean acidification on the behaviour of fish, either isolated or in combination with environmental temperature...
Published in: | Frontiers in Zoology |
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ftawi:oai:epic.awi.de:46274 2023-05-15T15:27:27+02:00 Differences in neurochemical profiles of two gadid species under ocean warming and acidification Schmidt, Matthias Windisch, Heidrun Ludwichowski, Kai-Uwe Seegert, Sean Lando Levin Pörtner, Hans-Otto Storch, Daniela Bock, Christian 2017-10-30 application/pdf https://epic.awi.de/id/eprint/46274/ https://epic.awi.de/id/eprint/46274/1/MSchmidt_neurochem_FromtZool17fn.pdf https://hdl.handle.net/10013/epic.1059802f-98a0-4f16-be3e-ca9c70426259 https://hdl.handle.net/ unknown BIOMED CENTRAL LTD https://epic.awi.de/id/eprint/46274/1/MSchmidt_neurochem_FromtZool17fn.pdf https://hdl.handle.net/ Schmidt, M. , Windisch, H. , Ludwichowski, K. U. , Seegert, S. L. L. , Pörtner, H. O. orcid:0000-0001-6535-6575 , Storch, D. orcid:0000-0003-3090-7554 and Bock, C. orcid:0000-0003-0052-3090 (2017) Differences in neurochemical profiles of two gadid species under ocean warming and acidification , Frontiers in Zoology, 14 (49), pp. 1-13 . doi:10.1186/s12983-017-0238-5 <https://doi.org/10.1186/s12983-017-0238-5> , hdl:10013/epic.1059802f-98a0-4f16-be3e-ca9c70426259 EPIC3Frontiers in Zoology, BIOMED CENTRAL LTD, 14(49), pp. 1-13, ISSN: 1742-9994 Article isiRev 2017 ftawi https://doi.org/10.1186/s12983-017-0238-5 2021-12-24T15:43:34Z Exposure to future ocean acidification scenarios may alter the behaviour of marine teleosts through interference with neuroreceptor functioning. So far, most studies investigated effects of ocean acidification on the behaviour of fish, either isolated or in combination with environmental temperature. However, only few physiological studies on this issue were conducted despite the putative neurophysiological origin of the CO2-induced behavioural changes. Here, we present the metabolic consequences of long-term exposure to projected ocean acidification (396–548 μatm PCO2 under control and 915–1272 μatm under treatment conditions) and parallel warming in the brain of two related fish species, polar cod (Boreogadus saida, exposed to 0 °C, 3 °C, 6 °C and 8 °C) and Atlantic cod (Gadus morhua, exposed to 3 °C, 8 °C, 12 °C and 16 °C). It has been shown that B. saida is behaviourally vulnerable to future ocean acidification scenarios, while G. morhua demonstrates behavioural resilience. Article in Journal/Newspaper atlantic cod Boreogadus saida Gadus morhua Ocean acidification polar cod Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) Frontiers in Zoology 14 1 |
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Open Polar |
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Alfred Wegener Institute for Polar- and Marine Research (AWI): ePIC (electronic Publication Information Center) |
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ftawi |
language |
unknown |
description |
Exposure to future ocean acidification scenarios may alter the behaviour of marine teleosts through interference with neuroreceptor functioning. So far, most studies investigated effects of ocean acidification on the behaviour of fish, either isolated or in combination with environmental temperature. However, only few physiological studies on this issue were conducted despite the putative neurophysiological origin of the CO2-induced behavioural changes. Here, we present the metabolic consequences of long-term exposure to projected ocean acidification (396–548 μatm PCO2 under control and 915–1272 μatm under treatment conditions) and parallel warming in the brain of two related fish species, polar cod (Boreogadus saida, exposed to 0 °C, 3 °C, 6 °C and 8 °C) and Atlantic cod (Gadus morhua, exposed to 3 °C, 8 °C, 12 °C and 16 °C). It has been shown that B. saida is behaviourally vulnerable to future ocean acidification scenarios, while G. morhua demonstrates behavioural resilience. |
format |
Article in Journal/Newspaper |
author |
Schmidt, Matthias Windisch, Heidrun Ludwichowski, Kai-Uwe Seegert, Sean Lando Levin Pörtner, Hans-Otto Storch, Daniela Bock, Christian |
spellingShingle |
Schmidt, Matthias Windisch, Heidrun Ludwichowski, Kai-Uwe Seegert, Sean Lando Levin Pörtner, Hans-Otto Storch, Daniela Bock, Christian Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
author_facet |
Schmidt, Matthias Windisch, Heidrun Ludwichowski, Kai-Uwe Seegert, Sean Lando Levin Pörtner, Hans-Otto Storch, Daniela Bock, Christian |
author_sort |
Schmidt, Matthias |
title |
Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
title_short |
Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
title_full |
Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
title_fullStr |
Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
title_full_unstemmed |
Differences in neurochemical profiles of two gadid species under ocean warming and acidification |
title_sort |
differences in neurochemical profiles of two gadid species under ocean warming and acidification |
publisher |
BIOMED CENTRAL LTD |
publishDate |
2017 |
url |
https://epic.awi.de/id/eprint/46274/ https://epic.awi.de/id/eprint/46274/1/MSchmidt_neurochem_FromtZool17fn.pdf https://hdl.handle.net/10013/epic.1059802f-98a0-4f16-be3e-ca9c70426259 https://hdl.handle.net/ |
genre |
atlantic cod Boreogadus saida Gadus morhua Ocean acidification polar cod |
genre_facet |
atlantic cod Boreogadus saida Gadus morhua Ocean acidification polar cod |
op_source |
EPIC3Frontiers in Zoology, BIOMED CENTRAL LTD, 14(49), pp. 1-13, ISSN: 1742-9994 |
op_relation |
https://epic.awi.de/id/eprint/46274/1/MSchmidt_neurochem_FromtZool17fn.pdf https://hdl.handle.net/ Schmidt, M. , Windisch, H. , Ludwichowski, K. U. , Seegert, S. L. L. , Pörtner, H. O. orcid:0000-0001-6535-6575 , Storch, D. orcid:0000-0003-3090-7554 and Bock, C. orcid:0000-0003-0052-3090 (2017) Differences in neurochemical profiles of two gadid species under ocean warming and acidification , Frontiers in Zoology, 14 (49), pp. 1-13 . doi:10.1186/s12983-017-0238-5 <https://doi.org/10.1186/s12983-017-0238-5> , hdl:10013/epic.1059802f-98a0-4f16-be3e-ca9c70426259 |
op_doi |
https://doi.org/10.1186/s12983-017-0238-5 |
container_title |
Frontiers in Zoology |
container_volume |
14 |
container_issue |
1 |
_version_ |
1766357889070399488 |